Inventor · disambiguated record
Yoshihiro Shigeta
Also filed as: SHIGETA YOSHIHIRO
20 granted patents·90 citations·filing 1975–2007
93Inventor score
Top patents by PatentIndex Score
20 records- 0186US4027958ASystem for controlling reproduction of audio tape in synchronism with projection of video filmCANON KK·Filed 1975·Granted Jun 7, 1977·19 cites·33 claims
- 0282US7173454B2Display device driver circuitFUJI ELEC DEVICE TECH CO LTD·Filed 2005·Granted Feb 6, 2007·6 cites·20 claims
- 0378US4364654AElectromagnetic release shutterCANON KK·Filed 1981·Granted Dec 21, 1982·15 cites·10 claims
- 0473US7606082B2Semiconductor circuit, inverter circuit, semiconductor apparatus, and manufacturing method thereofFUJI ELEC DEVICE TECH CO LTD·Filed 2006·Granted Oct 20, 2009·3 cites·22 claims
- 0570US4389111ACameraCANON KK·Filed 1981·Granted Jun 21, 1983·9 cites·7 claims
- 0669US7876291B2Drive deviceFUJI ELECTRIC SYSTEMS CO LTD·Filed 2006·Granted Jan 25, 2011·2 cites·13 claims
- 0758US4383745ACamera and automatic exposure control therefor for use with various types of flash unitsCANON KK·Filed 1980·Granted May 17, 1983·7 cites·4 claims
- 0855US4400073ASafety device for a camera with a winding motorCANON KK·Filed 1981·Granted Aug 23, 1983·5 cites·8 claims
- 0955US4284333AExposure control device for cameraCANON KK·Filed 1980·Granted Aug 18, 1981·4 cites·4 claims
- 1052US4299463ADisplay device for cameraCANON KK·Filed 1979·Granted Nov 10, 1981·3 cites·9 claims
- 1151US4466719AWind-up device for cameraCANON KK·Filed 1983·Granted Aug 21, 1984·4 cites·8 claims
- 1249US4081211AProcessing condition control system for a multi-purpose film handling cartridgeCANON KK·Filed 1975·Granted Mar 28, 1978·3 cites·6 claims
- 1344US7714363B2Semiconductor integrated circuit for driving the address of a display deviceFUJI ELEC DEVICE TECH CO LTD·Filed 2007·Granted May 11, 2010·0 cites·16 claims
- 1441US4410252ASingle lens reflex cameraCANON KK·Filed 1981·Granted Oct 18, 1983·2 cites·5 claims
- 1540US4298256AExposure control device for cameraCANON KK·Filed 1979·Granted Nov 3, 1981·1 cites·3 claims
- 1640US4264176AExposure control device for cameraCANON KK·Filed 1979·Granted Apr 28, 1981·1 cites·3 claims
- 1740US4236802ASafety device for cameraCANON KK·Filed 1979·Granted Dec 2, 1980·1 cites·12 claims
- 1833US6091385AIntegrated circuit for driving flat display deviceFUJI ELECTRIC CO LTD·Filed 1997·Granted Jul 18, 2000·4 cites·2 claims
- 1933US4355878AMagnetic deviceCANON KK·Filed 1981·Granted Oct 26, 1982·1 cites·1 claims
- 2031US4297013ACoordinating control system for cameraCANON KK·Filed 1980·Granted Oct 27, 1981·0 cites·3 claims
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